Product Details

T4CB12 NSK CYLINDRICAL ROLLER BEARING

Brand Name NSK
Model Number T4CB12
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandsRbdTBCa
RSF-4876E4NSK - - - 70 mm - 60 mm - -
RS-4921E4NSK - - - 342.9 mm174.625 mm - 123.825 mm180 mm
NCF2956VNSK - - - 14 mm - 14 mm - -
RSF-4822E4NSK - - - 90 mm - 64 mm - -
NCF2948VNSK - - - 440.000 mm - 74.00 mm - -
RS-4988E4NSK - - - 45 mm - 20.5 mm - -
RSF-49/500E4NSK - - 16.7 mm350 mm - 380 mm380 mm -
HR30324JNSK - - - 20 mm - 16 mm - -
NCF1844VNSK - - - 10.000 mm - 6.00 mm - -
RS-4828E4NSK - - - 12 mm - - - 55 mm
NNCF48/500VNSK - - - - - 31 mm - -
HR32026XJNSK - - - 360 mm - 192 mm - -
NNCF4924VNSK - - - - - - - -
HR32032XJNSK - - - - - - - -
NNCF5084VNSK - - - 50 mm - 14 mm - -
RSF-4928E4NSK - - - - - - - -
RS-5028NRNSK - - - 150 mm - 40 mm - -
RS-4992E4NSK - - - - - - - -
RS-4884E4NSK - - - 70 mm - - - 31.2 mm
RS-4820E4NSK - - - 100 mm - - - -
RSF-49/530E4NSK - - - 170 mm - 33 mm - -
NNCF4848VNSK - - - 200 mm - 120 mm - 6 mm
NNCF4938VNSK - - - - - 38 mm - -
NCF3044VNSK - - - 40 mm49.9 mm - - -
RSF-4820E4NSK - - - 500 mm - 264 mm - -
NNCF4968VNSK - - - 75.000 mm - 90.00 mm - -
RS-4976E4NSK - - - - - - - -
NNCF4896VNSK - - - 50.000 mm - 30.20 mm - -

 

HR30320J NSK CYLINDRICAL ROLLER BEARINGMax. speed for Taconite seal:700 r/min; R1:73.025 mm; Cap bolt:5/8-11 UNC; L:419.1 mm; End plug (suffix Y):EPR 15; R2:31.75 mm; P60°:178 kN; Housing:SSAFS 026 KA; P90°:107 kN; Mass pillow block:52.2 kg; P180°:72.5 kN; A1:120.65 mm; Cap bolt, SAE grade:8; Eye bolt:2 x 3/8-16 UNC; H1:125.425 mm; da:112.713 mm; H:244.475 mm; P120°:66.7 kN; Initial grease fill:232.47 g; Cap bolt recommended tightening torque:298.3 N·m;
RS-5024NR NSK CYLINDRICAL ROLLER BEARINGPG:1/4 NPT; L:511.175 mm; P120°:116 kN; da:149.225 mm; Bearing limiting speed:2800 r/min; P180°:127 kN; Cap bolt, SAE grade:8; H1:152.4 mm; Ca:86.614 mm; Labyrinth ring:2 x LOR 139; H:298.45 mm; R1:87.313 mm; H2:60.325 mm; Eye bolt:2 x 3/8-16 UNC; h:44.45 mm; ba:64.294 mm; Cap bolt:7/8-9 UNC; R2:38.1 mm; A2:193.675 mm; Mass pillow block:92 kg;
RSF-49/560E4 NSK CYLINDRICAL ROLLER BEARINGda max.:83.5 mm; Calculation factor f2C:1.06; D:110 mm; d2:81.6 mm; Basic static load rating C0:17.3 kN; d:70 mm; r3,4 min.:0.6 mm; Attainable speed for grease lubrication:18500 r/min; ra max.:1 mm; Calculation factor f1:0.99; Da max.:104 mm; Calculation factor (back-to-back, face-to-face) Y1:0.92; a:31.2 mm; Calculation factor e:0.68; Calculation factor (back-to-back, face-to-face) Y2:1.41; rb max.:0.6 mm;
RS-48/500E4 NSK CYLINDRICAL ROLLER BEARINGBasic dynamic load rating C:80 kN; Static axial stiffnes:1240 N/µm; H1:36 mm; Attainable speed:2000 r/min; d2:62.1 mm; da min.:56 mm; r3,4 min.:0.6 mm; N:8.8 mm; Angle between bolts and thread holes α/2:15 °; r1,2 min.:0.6 mm; Da max.:80 mm; Required attachment bolt size (DIN 912):M8; Number of attachment bolts:12; H:46 mm; a:135 mm; D2:80 mm; Basic static load rating C0:176 kN; Frictional moment:1.3 N·m;
RS-4984E4 NSK CYLINDRICAL ROLLER BEARINGRecommended diameter for attachment bolts, mm G:10 mm; H1:33.3 mm; Thread grub screw G2:M6x0.75; N:17.5 mm; Limiting speed:1800 r/min; A5:18.5 mm; H:64.5 mm; L:126 mm; J max.:101 mm; Fatigue load limit Pu:0.28 kN; A1:21 mm; Recommended diameter for attachment bolts, inch G:0.375 in; d:20 mm; B1:43.7 mm; A:32 mm; Mass bearing unit:0.29 kg; J min.:91 mm; Housing material:Composite; H2:16 mm; Basic dynamic load rating C:12.7 kN;
NNCF5068V NSK CYLINDRICAL ROLLER BEARINGba:57.944 mm; P180°:151 kN; J min.:371.475 mm; P150°:118 kN; db:149.225 mm; P60°:308 kN; Housing:SAFS 226; R1:79.375 mm; H:292.1 mm; PG:1/4 NPT; End plug (suffix Y):EPR 27; R2:36.513 mm; A2:279.4 mm; Cap bolt, SAE grade:8; RG:1/2 NPT; Taconite seal (db shaft position):TER 136; Max. speed for Taconite seal:520 r/min; Initial grease fill:765.45 g; Eye bolt:2 x 3/8-16 UNC; da:130 mm;
HR32921J NSK CYLINDRICAL ROLLER BEARINGF:1032 mm; da max.:1008 mm; Basic dynamic load rating C:22000 kN; Mass bearing:3180 kg; D1 ≈:1270 mm; K:12 mm; Basic static load rating C0:47500 kN; ra max.:5 mm; Fatigue load limit Pu:3000 kN; D:1420 mm; B:515 mm; da min.:947 mm; Da max.:1394 mm; s max.:27.6 mm; Reference speed:280 r/min; Calculation factor kr:0.35; r1,2 min.:12 mm; d:900 mm; Design variant/feature:NNU K30/W33; b:22.3 mm;
RS-5026 NSK CYLINDRICAL ROLLER BEARINGBearing limiting speed:4000 r/min; Appropriate attachment bolt size G:0.625 in; ba:46.038 mm; A1:98.425 mm; Stabilizing ring:SR-19-16; P150°:30.7 kN; J min.:269.875 mm; P90°:55.6 kN; Cap bolt, SAE grade:8; h:42.862 mm; N1:19.05 mm; Ca:67.793 mm; RG:3/8 NPT; Cap bolt:2 x 3/4-10 UNC; R1:63.5 mm; da:68.263 mm; Housing:FSAF 616; J max.:320.675 mm; R2:26.988 mm; End plug (suffix Y):EPR 8;
RS-5036 NSK CYLINDRICAL ROLLER BEARINGD:85 mm; Fatigue load limit Pu:8.15 kN; Axial load factor Y:0.6; Basic static load rating C0:64 kN; Basic dynamic load rating C:69.5 kN; Limiting value e:0.2; Fw:54.5 mm; Mass bearing:0.33 kg; Limiting speed:9500 r/min; D1 ≈:72.4 mm; C:19 mm; Calculation factor kr:0.15; da max.:58.85 mm; Da max.:77.6 mm; ra max.:1 mm; r1,2 min.:1.1 mm; Reference speed:9000 r/min;
RS-4921E4 NSK CYLINDRICAL ROLLER BEARINGFatigue load limit Pu:365 kN; Basic dynamic load rating C:2540 kN; Mass bearing:130 kg; Design variant/feature:TDO/D; C:123.825 mm; D:533.4 mm; Calculation factor e:0.33; a:180 mm; Thrust factor K:1.76; Comparative radial load rating CF:620 kN; d:342.9 mm; r1,2 min.:4.8 mm; D1 ≈:496 mm; Comparative axial load rating CFa:202 kN; Calculation factor Y1:2; Basic static load rating C0:4400 kN; r3,4 min.:1.5 mm;
NCF3040V NSK CYLINDRICAL ROLLER BEARINGBasic Static Radial Load Rating Co:290000 N; D:340.0000 mm; Fillet Radius ra:2.50 mm; B:56.00 mm; Accessories:Two Shields; Sealed Speed Rating n3:1100 rpm; Basic Dynamic Radial Load Rating C:247000 N; Grease Speed Rating Open/Shielded n1:1800 rpm; Oil Speed Rating Open/Shielded n2:2200 rpm; d:220.000 mm;
RS-4824E4 NSK CYLINDRICAL ROLLER BEARINGFillet Radius ra:2.00 mm; Basic Static Radial Load Rating Co:102000 N; Basic Dynamic Radial Load Rating C:143000 N; Grease Speed Rating n1:3600 rpm; d:50.000 mm; D:130.0000 mm; B:58.70 mm; Oil Speed Rating n2:4800 rpm;
NNCF4944V NSK CYLINDRICAL ROLLER BEARINGOil Speed Rating n2:4000 rpm; Fillet Radius ra:2.00 mm; Fillet Radius rb:1.00 mm; Basic Dynamic Radial Load Rating C:195000 N; D:150.0000 mm; d:60.000 mm; Grease Speed Rating n1:2800 rpm; B:70.00 mm; Basic Static Radial Load Rating Co:173000 N;
30234 NSK CYLINDRICAL ROLLER BEARINGf:6 mm; B:1.8 mm; d2:62 mm; M:37.5 mm; d:40 mm; d1:50 mm; Mass lock washer:0.018 kg;
NNCF4872V NSK CYLINDRICAL ROLLER BEARINGJ7:15 mm; Rα:45 °; DN:6.5 mm; Limiting speed:5300 r/min; N:14 mm; Basic dynamic load rating C:25.5 kN; A:34.5 mm; Fatigue load limit Pu:0.655 kN; L:96 mm; B:33 mm; SWN:7 mm; A5:24.5 mm; s1:23.3 mm; A3:3.2 mm; T:44.3 mm; Db2:96 mm; Basic static load rating C0:15.3 kN; Db1:88 mm; J:130 mm; Da:88.9 mm;
RS-4934E4 NSK CYLINDRICAL ROLLER BEARINGLimiting speed:13000 r/min; d1 ≈:40.75 mm; C:10.668 mm; Mass bearing:0.11 kg; Da min.:45 mm; Basic static load rating C0:32.5 kN; rb max.:1.3 mm; Da max.:44 mm; ra max.:3.5 mm; Basic dynamic load rating C:31.8 kN; Calculation factor Y:1.6; Reference speed:11000 r/min; da max.:34 mm; D:50.292 mm; Calculation factor e:0.37; Ca min.:3 mm; Dimension series:L 45400; T:14.224 mm; r3,4 min.:1.3 mm;

 

 

T4CB12 NSK CYLINDRICAL ROLLER BEARING Video

 

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